#include <stdio.h>

int outPrime ( int argc, char const *argv[] );
int test2 ( int argc, char const *argv[] );


/**
 *  Project->Run settings, check "Run in Terminal"
 * @brief main
 * @param argc
 * @param argv
 * @return
 */
int main(int argc, char const *argv[])
{
    int n=3;
    // which is the last operator?
    // if is: n++, then final n is 1;
    // if is: -= , then final n is 0;
    n-=n+=n++;
    printf("%5d\n", n);
    n=3;
    n+=n++;
    printf("%5d\n", n);
    n-=n+=n;
    n++;
    printf("%5d\n", n);
    const char* s = "x\120\xab\\\aab\n";
    printf("%5d %5d\n", sizeof(s), sizeof("x\120\xab\\\aab\n") );

    printf("Hello World!\n");
    outPrime(argc, argv);
    printf("\n  -------   \n");
    test2(argc, argv);
    return 0;
}
